TY  - BOOK
AU  - Williams, Robert E.
AU  - R.H; Mezejewski 
TI  - Basic The manual dbase
U1  - 001.6424B/WIL 
PY  - 1986///
CY  - Delhi
PB  - B.P.B Publication
KW  - Computer
N1  - Includes index
ER  -